A One-Round Living Greyhawk Keoland Regional Adventure
From the introduction:
A mysterious summons calls to you and your companions. Every ninety-nine years members of a secret order gather their members to save Keoland from a town long forgotten. Once again Ninety-nine years have passed and now the order finds itself too weak to contain this threat any longer. Desperate times and desperate measures, so the bards say. Prepare to visit a town a town that never was, to confront an evil that may never leave.
A Keoland regional adventure for APLs 8-12, and part one of the To The Last Man Standing series.